2013 ballroom competition

Dancers compete in the 2013 Manhattan Amateur Classic at the Chelsea Piers in New York. (Jan. 19, 2013)

(Credit: Getty Images)

Dancers compete during the 2013 Manhattan Amateur Classic at the Chelsea Piers in New York. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan.19, 2013)

(Credit: Getty Images)

Dancers compete during the 2013 Manhattan Amateur Classic at Chelsea Piers in Manhattan. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

(Credit: Getty Images)

Dancers prepare to compete during the 2013 Manhattan Amateur Classicat the Chelsea Piers in New York. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

Dancers compete during the 2013 Manhattan Amateur Classic at the Chelsea Piers in New York. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

(Credit: Getty Images)

Dancers P.G. Yu and Jeanne Tahnk compete during the 2013 Manhattan Amateur Classic at the Chelsea Piers in New York. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

(Credit: Getty Images)

Dancers compete during the 2013 Manhattan Amateur Classic on January 18, 2013 at the Chelsea Piers in New York. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

(Credit: Getty Images)

Dance competitors warm up during the 2013 Manhattan Amateur Classic at the Chelsea Piers in Manhattan. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

(Credit: Getty Images)

Dancers wait to compete during the 2013 Manhattan Amateur Classic at the Chelsea Piers in New York. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

Dancers wait to compete during the 2013 Manhattan Amateur Classic at Chelsea Piers. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

(Credit: Getty Images)

Dance competitors warm up during the 2013 Manhattan Amateur Classic on January 18, 2013 at the Chelsea Piers in New York. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

(Credit: Getty Images)

Dancers wait to compete during the 2013 Manhattan Amateur Classic at the Chelsea Piers in New York. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)

(Credit: Getty Images)

Dance competitors warm up during the 2013 Manhattan Amateur Classic at the Chelsea Piers. The amateur ballroom dance competition is sponsored by USA Dance and the Greater New York Chapter of USA Dance. (Jan. 19, 2013)